baber/WOPTO huggingface dataset:
Patent MX-9801825-A (MX)
Title: System for managing telecommunications.
Inventor: CHRISTIE JOSEPH MICHAEL
IPC: H04L12/56
Filed: 1998-03-06
Abstract: A system for processing telecommunications signaling. Signaling for a call is received into a signaling processor (110). The signaling processor (110) processes the call and generates new signaling incorporating the processing. The new signaling is transferred to network elements (135) as appropriate. The signaling processor (110) is not coupled to a switch matrix and only communicates with the network elements (135) over signaling links (140).
Patent MX-9802692-A (MX)
Title: Volatile materials treatment system.
Inventor: ROBERTSON STRUAN GLEN
IPC: A62D3/00
Filed: 1998-04-06
Abstract: Apparatus for the treatment of volatile material(s) in contaminated material(s) including a retort assembly (10) which includes a rotatable retort (11) disposed at least partially within a combustion chamber (12) with heating means (13) to indirectly heat the contents of the rotatable retort; feeding means (21, 22, 23) to feed the contaminated material(s) (20) to the retort. The apparatus further includes means (54) for passing the contaminated material(s) (20) to the retort. The apparatus further includes means (54) for passing the combustion gases from an after burner (50) to the retort assembly to provide additional heat for use in the heating of the contaminated material in the retort. The apparatus further includes a high temperature filter (30) which can filter the volatiles before entering the after burner.
Patent MY-8700263-A (MY)
Title: Method for the control of insects which attack plants with phosphorus derivatives of carbmimidothioic acid compounds
Inventor: REIFSCHNEIDER WALTER
IPC: C07F9/44
Filed: 1987-12-30
Abstract: N min -(Methoxy)methylthio)phosphinyl)-N,N-dimethylcarbamimidothioic acid, ethyl ester is employed as an insecticide and particularly plant systemic insecticides for the control of sucking and boring-type insects which attack plants of economic importance.
Patent NL-1043396-A (NL)
Title: Method and frame for transporting a cable reel by means of a road truck and trailer.
Inventor: PETRUS HENDRIKUS JOANNES BOUWHUIS
IPC: B60P3/035
Filed: 2019-09-27
Abstract: Method of transporting a cable reel (8) provided with a high-voltage cable (1o). The method includes holding the cable reel (8) by means of a frame (6) that is arranged for rotational motion of the cable reel (8) relative to the frame (6). The method also includes, by means of a road truck and trailer that includes a front trailer part and a back trailer part, transporting the frame (6) that holds the cable reel (8). During transporting, the frame (6) is coupled to the trailer so that it connects the front trailer part to the back trailer part in between the front trailer part and the back trailer part.
Patent NL-2016073-A (NL)
Title: Device and method for collecting and/or growing aquatic animals.
Inventor: WOUTER LENGKEEK
IPC: A01K61/00
Filed: 2016-01-08
Abstract: A device for collecting and/or growing aquatic animals, comprising an outside (1) that extends at least partially around an inner cavity, wherein the outside has a plurality of openings into the inner cavity, wherein the inner cavity contains an inner structure (2) , and wherein the device comprises one or more of a textured surface at the outside, a textured surface at the surface of the inner structure, a secondary inner structure (3) that supplements the inner structure wherein the secondary inner structure has a textured surface, wherein the provided textured surfaces are capable of cultching spat, seed or larvae from the aquatic animals.
Patent NL-2017781-A (NL)
Inventor: JORRIT GILLIJNS
IPC: E04C2/296
Filed: 2016-11-14
Abstract: Set van bouwelementen, waarbij de bouwelementen (1-2) minstens zijn opgebouwd uit thermische isolatie (5) en een basisplaat (4), waarbij minstens een eerste bouwelement (1) aan minstens één rand (10) voorzien is van een tand (23), waarbij minstens een tweede bouwelement (2) aan minstens één rand (12) voorzien is van een samendrukbaar materiaaldeel (24) dat in samengestelde toestand van het eerste en het tweede bouwelement (1-2) samenwerkt met de voornoemde tand (23) van het eerste aanliggende bouwelement (2).
Patent NL-2029656-A (NL)
Title: Traffic barrier, method for using a barrier, and barrier module
Inventor: THIJS MARTIN MARIA HAGEDOORN
IPC: E01F15/00
Filed: 2021-11-05
Abstract: Traffic barrier module for protecting workers and/or equipment from errant vehicles and/or for rerouting traffic, wherein the traffic barrier module comprises at least two drives for moving the barrier module along a road surface, wherein each drive unit comprises at least two sets of wheels or tracks, independently drivable for orienting a driving direction of the drive, and a support for supporting the barrier module on the drive, wherein a lift module is provided for each drive to lift the relevant barrier module relative to said drive.
Patent NL-6907872-A (NL)
IPC: C07D285/10
Filed: 1969-05-22
Abstract: 1,267,328. Oxazolidines; thiadiazoles. CHARLES E. FROSST & CO. 19 May, 1969 [21 April, 1969], No. 52518/70. Divided out of 1,264,558. Heading C2C. S-compounds of the general formula (X<SP>1</SP> = morpholino, piperidyl, hydroxypiperidyl, N-(C 1-5  alkyl)piperazinyl; Y = C 1-5  alkyl or hydroxyalkyl; Z = A, C 1-5  alkyl, Ph, Ph-(C 1-5  alkyl) are prepared by reacting an S-compound of the formula with X<SP>1</SP>C(NH)CN, and may be converted to compounds of the general formula by reaction with sulphur mono- or dichloride followed by addition of a base. The final product may be converted to a salt. The preparation of the cyanimide is described.
Patent NL-7005105-A (NL)
IPC: F16L11/10
Filed: 1970-04-09
Abstract: A thread winding machine having a rotation speed in excess of 600 r.p.m. consisting of a pair of axially aligned winding units oppositely rotatable by a single motor. Each unit has a rotatable hollow shaft through which a hose to be covered with the thread is passed and a group of containers for housing a fixed cone of thread which is disposed coaxially of the container and has a base spaced from the container wall, the containers being mounted and arranged around the hollow shaft, with their respective axes inclined relative to the shaft axis at an angle of from 10 DEG  to 20 DEG  and their bases disposed in close proximity to or in contact with one another. A conveying ring is mounted on the shaft at one end for guiding the threads which are paid out through openings in the containers to the hose. A guiding head is mounted on the shaft upstream of the conveying ring to operate the laying of the threads on the hose. Braking means is provided for each thread during its travel from a container opening to the conveying ring.
Patent NL-7101840-A (NL)
Title: Mixed multicoloured threads prodn
IPC: D02G1/18
Filed: 1971-02-11
Abstract: Mixed threads are produced from synthetic polymers by simultaneously extruding two or more fibre-forming polymers, pref. a polyamide and a polyester of which at least one is coloured, by separate spinne rets for each polymers, into at least two rows of filaments which are strengthened after their exit from the spinnerets, guiding the filaments parallel in a plane so that filaments of different colours are disposed side-by-side in an alternating manner, combining the filaments into a multifilament, and spooling the multifilament. Mixed, multicoloured threads are obtained continuously in a relatively simple manner avoiding supplementary operations such as respooling. Damage to the filaments is avoided.
Patent NL-7214984-A (NL)
Title: Fibre web pipe as membrane support - helically wound fibre web band with ultrasonically welded synthetic fibres for reverse osmosis membrane appli-cation
IPC: B29C53/56
Filed: 1972-11-06
Abstract: Fibre web pipe as a carrier of membranes suitable for membrane filtration comprises a helically wound fibre web band, contg. weldable synthetic fibres, which are joined by ultrasonic welding. The inside of the pipe is sufficiently uniform, and has the necessary strength, to permit the deposition of a cellulose acetate membrane used for reverse osmosis without an interm. paper fibre layer. This reduces the flow resistance, and when membrane replacement is necessary. The complete unit is extracted from the press. support pipe for disposal.
Patent NL-7500569-A (NL)
Title: Equipment for the filling of vessels - has inlet and outlet ducts in conjunction with a reservoir
IPC: B67C3/20
Filed: 1975-01-17
Abstract: The filling equipment (80) for a reservoir (81) has a proportionating device for a liquid L'. A piston (83) is adjustably mounted in a cylinder 84). A small clearance space is provided around the piston, which is sealed by split rings (86, 87), made of non-metallic material, typically PTFE or TEFLON (RTM). Beneath the piston is a small reservoir within which is a standpipe (110). The liquid is conveyed to the main reservoir through a series of inlet and outlet ports through the cylinder wall and in the base of the reservoir.
Patent NL-7502678-A (NL)
Title: Hydroxylating phenolic cpds. or their ethers - using practically anhydrous peroxide with a strong acid
IPC: C07C37/60
Filed: 1975-03-06
Abstract: Phenolic cpds. or their ethers are hydroxylated using practically anhydrous H2O2 in the presence of a strong acid. The H2O2 is pref. dissolved either in the phenolic cpd. or in esters or N-alkyl amides of phosphoric, phosphonic or phosphinic acids. The phenol/H2O2 solution is pref. made by distilling the phenolic cpd. in the presence of a H2O2 solution in a solvent with a b.pt. higher than the phenolic cpd. and mixing the peroxide before or after condensation; alternatively the vapour of the phenolic cpd. may be passed into the peroxide solution, opt. in both cases in the presence of stabilisers. Partic. using 3-20 mols, esp. 10-15 mols phenol, and 0.01 to 2 mols, esp. 0.1 to 1.5 mols, of strong acid and 0.001 to 1 mol, esp. 0.1 to 0.5 mols of stabilisers per mol of peroxide. Pref. stabilisers are the above solvents and pref. strong acids are sulphuric, sulphuric/phosphoric, fluorosulphonic acid opt. with SbFs, a perfluoroalkyl sulphonic acids or fluoro substd. sulphonic acid polymers. The reaction is pref. carried out continuously at 20-150 degrees C, partic. 30-100 degrees C. Phenolic cpds. are substd. phenols, hydroxy-naphthalenes-phenanthrenes, anthracenes and their ethers. Simpler than process using boric acid involving saponification of borate esters and without explosion hazard.
Patent NL-7507051-A (NL)
Title: Bubble domain magnetic recording head - permits higher density recording by use of transverse fields
IPC: G11B5/00
Filed: 1975-06-13
Abstract: A magnetic recording head having a plate of magnetic material with a preferred direction of magnetisation having a variable magnetic structure creating a stray field which is coupled to the magnetic recording medium, the variable structure being one of magnetic bubble domains. Variations of the bubble positions leading to variations of the stray field are produced by variation of the premagnetisation field in accordance with the signal representing the information to be recorded. To remove a limit normally set to the possible bit density by the dimensions of the domains, the preferred direction of magnetisation of the plate is arranged to be in its plane, and a Bloch barrier is arranged between each pair of oppositely magnetised bubbles. The information signal is used to control a variable magnetic field in a plane perpendicular to that of the plate.
Patent NL-7608950-A (NL)
Title: Pill container for dispensing single pills from individual layers - prevents movement and abrasion of pills
IPC: A61J7/04
Filed: 1976-08-11
Abstract: A container for pills is made in several layers. Each layer has a no. of openings each sized to take one pill. Each layer can be turned so that it takes up two positions relative to the adjacent layers. In one position the pill openings in two layers line up and in the other they are offset. Pins between the layers bring openings in line with each other when the top layer is turned. Used for dispensing pills one at a time. A date indicator can be attached to show whether a pill has been removed on a given day. The container is compact. The pills do not move and abrade.
Patent NL-7714385-A (NL)
Title: Pump for highly viscous and pasty material - has control piston loaded with pressurised material for reducing spring force
IPC: F04B3/00
Filed: 1977-12-23
Abstract: The valveless metering pump is used esp. for thick or pasty materials. The pump chamber has inlet and outlet openings bounded by sliding piston and by control piston in line with the pumping piston. The control piston covers the outlet opening in control piston initial position. Pump may be used also with high pressures and may have large cross-section without need for increasing the strength of control piston spring. When pump is used as high pressure pump, then control piston (3) can be pressurised on its rear face parallel to the spring (12) resting against the housing (1). The control piston (3) is loaded on its rear face by the material to be pumped. The chamber (31) behind the control piston (3) is connected to the pump outlet (5) for this purpose.
Patent NL-7714605-A (NL)
Title: Purging system for pipe network of food processing plant - has timing pulse generator counters producing addresses for control memories
IPC: B08B9/02
Filed: 1977-12-30
Abstract: In the rinsing system the pipe network in a food processing plant is automatically cleaned. The liquid is supplied from a reservoir and certain operating elements such as feed and discharge valves are controlled by a given programme. The system incorporates a timing pulse generator, a binary counter with a number of outputs to produce address signals. The outputs are connected to ROM and decoding circuits, which are used to control the operating elements. The timing pulse generator (3) has a variable frequency and is connected with a binary counter (2) with multiple outputs connected with the memory (1), with input from a level sensor (6).
Patent NL-7807649-A (NL)
Title: Rotary printing form support - has flexible cylinder with layers of nickel copper and chromium from inside outwards
IPC: B41C1/18
Filed: 1978-07-17
Abstract: The printing form support is for printing a flat strip of material, and comprises a flexible elastic thin-walled sealed metal cylinder or endless belt equipped with a deep-or flat-printing pattern on the outside. From the inside to the outside the cylinder or belt comprise a uniform layer of nickel, 50-500 microns, thick; one or more uniform layers of copper, with a total thickness of at least 5 microns, and a uniform layer of chromium, 0.5-30 microns thick, Either the chromium or the copper has a printing pattern. With a deep-printing pattern the respective thicknesses can be 100-500, 50-500 and 3-25, the outermost copper layer having the deep-printing pattern.
Patent NL-8004641-A (NL)
IPC: C01B32/40
Filed: 1980-08-15
Abstract: Carbon monoxide of high purity and methanol can be obtained from a mixture of methyl formate and methanol without eliminating methanol or isolating methyl formate from the mixture by selectively pyrolyzing methyl formate alone in the presence of an alkali metal compound other than alkali metal alcoholates.
Patent NL-8006565-A (NL)
Title: Reconditioning used drilling mud - by perforated cathode disc rotating above cylindrical anode with rotating peripheral scrapers
IPC: B01D57/02
Filed: 1980-12-02
Abstract: The arrangement intended for re-conditioning drilling mud comprises a vessel (1) with inlet (2) and outlet (3) containing an anode (4) and a cathode (5) which are connected to a d.c. source (6), and scrapers (7) to remove the precipitated solid phase from the anode. The cathode consists of a driven (8) perforated disc rotating above the fixed cylindrical anode. The scrapers are arranged on the inner surface of a hollow perforated cylinder (9) in an electrically insulating material which is co-axially arranged around the anode and secured to the cathode to rotate with it the scrapers are pref. formed as a helical scraper blade. The speed of cathode rotation may be controlled (12) in response to a signal from a pH sensor (11) arranged above the cathode. The arrangement provides a high degree of cleaning action by removing the excess of colloidal fraction and drill cuttings and thus restoring the pH. It reduces the need for conditioning chemicals and eliminates thinning, pre-cleaning and chemical pre-treating operations of the used mud. The constant better mud quality permits higher drilling speed whilst the effective lifetime of the mud is increased and loss of usable mud reduced.
Patent NL-8101995-A (NL)
IPC: A61C5/06
Filed: 1981-04-23
Abstract: The invention relates to a method and a capsule for the storage and mixing of the two co-reactive basic materials for dental amalgam. The capsule comprises an elastically bendable length of tube bent into V-shape with the arms each forming chambers and with the tip between the arms forming a point of separation between the chambers. Each of the basic materials is accommodated and stored in its own chamber and can be mixed by straightening out the length of tube, the ends of which are sealed, so that the point of separation is opened up, and by shaking the length of tube in its axial direction. The invention also relates to a method in manufacturing the capsule in which the tube length prior to bending into V-shape is pre-shaped in one section at the center of the length of the tube by providing two transverse points of compression which are mutually separated by an intervening section.
Patent NL-8103174-A (NL)
IPC: H01L49/02
Filed: 1981-07-02
Abstract: Method and solution to be used in the method for the electroless deposition of gold-alloy layers and patterns onto a substrate. The solution has a pH value between 11 and 14 and contains gold in the form of a complex compound, copper ions and a complex-forming compound for copper ions, formaldehyde and alkalimetal hydroxide for adjusting the pH, the complexing constant of the gold complex being at least 10<5> times that of the complexing constant of the copper complex.
Patent NL-8303572-A (NL)
IPC: B65D21/04
Filed: 1983-10-17
Abstract: A rectangular or square stackable plastic carrier, more particularly a plastic crate, comprises a support bottom part 1 formed of a bottom 2 with an upright edge 3 at its periphery.Corner columns 4 are able to fit at their top end and bottom end respectively, into the bottom and top side of a carrier disposed thereon and therebeneath.The length H of the corner columns is a multiple of the height h of the bottom part 1.The external distance L, between two opposite set-back sides 5 of the bottom part 1 is substantially equal to or less than the internal distance L<sub>2</sub> between two corner columns measured between the same opposite set-back sides 5, said set-back sides being provided with a handle 6. The set-back part 5 corresponds to the transverse dimension of a corner column. In the space between two corner columns 4 and the set-back part 5 free ends of corner columns of a carrier being therebeneath in a staggered relationship, may be received.The short side of the carrier or crate is preferably at least ()times the column width B and the long side is preferably at least equal to the width of the crate + ( ) times the column width B.The construction of the carriers allows an easy stacking or nesting of carriers in a staggered position.
Patent NL-8600627-A (NL)
IPC: B29B17/02
Filed: 1986-03-11
Abstract: Process and device for delabeling of plastic containers by immersing them in a liquid bath heated to above the disorientation temperature of the containers and thereafter separating the loose lables (optionally cups) from the container bodies by bringing them on an inclined sieve vibrating in such a way that when the screen deck is in its highest position in the vibrating motion, the component of motion parallel to the screen deck is directed towards the highest point of the screen.
Patent NL-8702877-A (NL)
Title: Mowing machine with pivotable blades and rotors - has gears arranged under blades and each connected with mowing mechanism (NL 3.10.78)
IPC: A01D34/66
Filed: 1987-12-01
Abstract: The mowing machine has adjacent mowing rotors with pivotable blades, under each of which is a gear of a gear train which is enclosed by a gearbox. The pivot axis (63) of the blades (65) are within the circumference of the corresponding gear (51). Each gear (51, 83) is connected with a corresponding mowing mechanism (33, 82) and a cover (32) of the gearbox (31) is fitted between the mowing mechanism and the gear. The shaft (54) of the mowing rotor (33) is fixed to the underside of the gear. This shaft (54) is supported in the cover of the gearbox.
Patent NL-8800073-A (NL)
IPC: G01N33/569
Filed: 1988-01-13
Abstract: Erroneous-positive results free method for the detection of moulds in foodstuffs and in human and animal body fluids with the aid of an immunological determination of the extracellular polysaccharide (EPS) produced by the mould; said method is characterized in that (a) an immunological determination of the EPS produced by the mould is carried out and, in the case of a positive result, subsequently (b) an immunological determination is carried out in the presence of a synthetically prepared epitope of the EPS investigated and the EPS investigated itself.
Patent NL-8903190-A (NL)
Title: Method of fitting one sack inside another - moves both along track also followed by inner sack holder
IPC: B31B39/00
Filed: 1989-12-29
Abstract: The system fits on outer sack over an inner one, the inner one being secured by a holder with its free end in a set shape while the outer one is thrust over if from this end. The holder end gripping the inner sack is inside it. The inner and outer sacks (7,8) are moved in succession along a track(2) and held open. The holder (1.'.1"." ') follows this track with its free end to the front and is inserted in the inner sack, thrusting its towards and inside the outer one.
Patent NL-9001363-A (NL)
Title: Insect-proof seal for green house roof - has rack and pinion transmission and flexible gauze cover
IPC: A01G9/24
Filed: 1990-06-15
Abstract: Seal prevents entry e.g. of lice and dust in a greenhouse Unit may be wall or roof-mounted in an air frame. Seal unit is used in conjunction with so-called lice protection gauze (1) protecting the greenhouse plants. Movement of air frame is obtained by utilising e.g. a motor-driven rack and pinion (3). Unit includes a rigid tube (4) and aperture (6) for entry of the rack. Aperture is enclosed by diaphragm (7). Lubricant supply (8) in bottom of tube (4) serves the operating spindle (2).
Patent NL-9100874-A (NL)
Title: Renewal method of steel tank bottom - includes casting layer of slow hardening concrete
IPC: B65D90/02
Filed: 1991-05-21
Abstract: Fuel or chemicals containing steel tank bottom renewal includes covering the bottom with slow hardening, water resistant reinforced concrete. Concrete is poured to form a concave surface, sloping towards tank centre. Concrete used, has a hardening time of 1-3 weeks, during which period the tank is filled to maximum volume. Afterwards an epoxy resin coating is applied. Concrete is reinforced with fibrous matting.
Patent NL-9200353-A (NL)
Title: Presentation unit
IPC: A47F3/14
Filed: 1992-02-26
Abstract: The invention provides a presentation unit for foodstuffs, in particular for use in self-service shops, which unit comprises: at least one frame; a support which is held by the said frame, for supporting, at a desired height above the floor, a carrier which bears the goods, such as a plate, tray, box or the like, in such a manner that the said carrier is accessible from above; and at least one additional support, which is arranged beneath the first support, for supporting a stock of additional carriers.